Avago Technologies 3ware SAS 9750-4i - Manual (Page 42)

Chapter 2. CLI Syntax Reference
34 3ware SATA+SAS RAID Controller Card CLI Guide, Version 10.0
For the 9750 and 9690SA controller models, and 9650SE controllers with
Release 9.5.2 or later, this section lists the ports or virtual ports present, and
for each port, specifies the port or vport number, drive status, unit affilication,
drive type, phy number ( if direct attached), the enclosure and slot (if
expander attached), and model number of the drive.
For earlier controller models, up to the 9550SX and the 9650SE with Release
9.5.1 or earlier, the Port summary section lists all present ports and for each
port specifies the port number, disk status, unit affiliation, size (in gigabytes)
and blocks (512 bytes), and the serial number assigned by the disk vendor.
The BBU summary lists details about the BBU, if one is installed. It lists the
online state, readiness, and status of the BBU unit, along with the voltage,
temperature, charge capacity expressed as time remaining in hours, and the
BBU's last test date..
Additional attributes about controllers, units, ports and disks can be obtained
by querying for them explicitly. For details, see the other show subcommands.
Example output for 9750, 9690SA, and 9650SE with Release 9.5.2 or
later:
Note that the port information is represented by VPort (virtual port) and
Cache indicates both Read Cache and Write cache.
Unit UnitType Status %RCmpl %V/I/M Stripe Size(GB) Cache AVrfy
---------------------------------------------------------------------------
u0 SPARE OK - - - 149.042 - OFF
u1 Single OK - - - 149.051 RiW OFF
VPort Status Unit Size Type Phy Encl-Slot Model
---------------------------------------------------------------------------
p0 OK - 149.05 GB SATA 3 - WDC WD1600JS-22NCB1
p1 OK u0 149.05 GB SATA 0 - WDC WD1600JS-22NCB1
p2 OK u1 149.05 GB SATA 2 - WDC WD1600JS-22NCB1
p3 OK - 34.18 GB SAS 6 - SEAGATE ST936701SS
Note: For 9750 and 9690SA controllers, and for 9650SE controllers with Release
9.5.2 or later, if a drive is not present, that port entry is not listed. This is different
from displays for the 9550SX and older models, which showed the port with the
status NOT-PRESENT with dashes ('-') across the columns in the summary table.
Consequently, for newer controllers, the port numbers in the list may not be
sequential. Moreover, if there are no drives present at all for the specified controller,
the output of its Port Summary will show an empty summary consisting of only the
header